Advertisements
Advertisements
प्रश्न
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
a jack, queen or a king
Advertisements
उत्तर
There are 4 jacks, 4 queens and 4 kings in a deck. Hence, the probability of drawing either of them is: (4+4+4)/52 = 3/13
संबंधित प्रश्न
List the outcomes you can see in this experiment.
Tossing two coins together
Tell whether the given is certain to happen, impossible, can happen but not certain.
A tossed coin will land heads up.
There are 6 marbles in a box with numbers from 1 to 6 marked on each of them.
What is the probability of drawing a marble with number 5?
In a simultaneous throw of a pair of dice, find the probability of getting:
8 as the sum
Three coins are tossed together. Find the probability of getting:
exactly two heads
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
spade or an ace
A bag contains 4 red, 5 black and 6 white balls. A ball is drawn from the bag at random. Find the probability that the ball drawn is:
not black
If we have 15 boys and 5 girls in a class which carries a higher probability? Getting a copy belonging to a boy or a girl. Can you give it a value?
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
a red card
Following cards are put facing down:
| A | E | I | O | U |
What is the chance of drawing out a consonant?
